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Rapid:
Individual Calculations September 2012 |
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| Avrukh, Boris Total change: -21.80 | |   |
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| Biel Rapid Tournament | Biel | SUI | 2012-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2396 | 2605 | 5.50 | 9 | -1.09 | 20 | -21.80 | |
|  Lang, Fabian | | | 2205 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Schwierskott, Marc | | | 2224 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Leutwyler, Martin | | | 2205 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grachev, Boris | g | | 2685 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Filipovic, Branko | m | | 2407 | CRO | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Das, Arghyadip | m | | 2454 | IND | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Gallagher, Joseph G | g | | 2500 | SUI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Melkumyan, Hrant | g | | 2639 | ARM | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Wyss, Jonas | f | | 2241 | SUI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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